VTK  9.1.0
vtkBezierHexahedron.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkBezierHexahedron.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
26 #ifndef vtkBezierHexahedron_h
27 #define vtkBezierHexahedron_h
28 
29 #include "vtkCellType.h" // For GetCellType.
30 #include "vtkCommonDataModelModule.h" // For export macro
31 #include "vtkDeprecation.h" // For VTK_DEPRECATED_IN_9_1_0
33 #include "vtkNew.h" // For member variable.
34 #include "vtkSmartPointer.h" // For member variable.
35 
36 class vtkCellData;
37 class vtkDoubleArray;
38 class vtkHexahedron;
39 class vtkIdList;
40 class vtkBezierCurve;
43 class vtkPointData;
44 class vtkPoints;
45 class vtkVector3d;
46 class vtkVector3i;
47 class vtkDataSet;
48 
49 class VTKCOMMONDATAMODEL_EXPORT vtkBezierHexahedron : public vtkHigherOrderHexahedron
50 {
51 public:
54 
55  void PrintSelf(ostream& os, vtkIndent indent) override;
56  int GetCellType() override { return VTK_BEZIER_HEXAHEDRON; }
57  vtkCell* GetEdge(int edgeId) override;
58  vtkCell* GetFace(int faceId) override;
60  "EvaluateLocationProjectedNode is deprecated, use instead EvaluateLocation.")
61  void EvaluateLocationProjectedNode(
62  int& subId, const vtkIdType point_id, double x[3], double* weights);
63  void InterpolateFunctions(const double pcoords[3], double* weights) override;
64  void InterpolateDerivs(const double pcoords[3], double* derivs) override;
65 
66  void SetRationalWeightsFromPointData(vtkPointData* point_data, const vtkIdType numPts);
67 
68  vtkDoubleArray* GetRationalWeights();
69  vtkHigherOrderCurve* GetEdgeCell() override;
70  vtkHigherOrderQuadrilateral* GetFaceCell() override;
71  vtkHigherOrderInterpolation* GetInterpolation() override;
72 
73 protected:
74  vtkHexahedron* GetApproximateHex(
75  int subId, vtkDataArray* scalarsIn = nullptr, vtkDataArray* scalarsOut = nullptr) override;
77  ~vtkBezierHexahedron() override;
78 
79  vtkNew<vtkDoubleArray> RationalWeights;
83 
84 private:
86  void operator=(const vtkBezierHexahedron&) = delete;
87 };
88 
89 #endif // vtkBezierHexahedron_h
A 3D cell that represents an arbitrary order Bezier hex.
vtkCell * GetEdge(int edgeId) override
Return the edge cell from the edgeId of the cell.
vtkCell * GetFace(int faceId) override
Return the face cell from the faceId of the cell.
static vtkBezierHexahedron * New()
int GetCellType() override
Return the type of cell.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
represent and manipulate cell attribute data
Definition: vtkCellData.h:33
abstract class to specify cell behavior
Definition: vtkCell.h:58
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:50
abstract class to specify dataset behavior
Definition: vtkDataSet.h:57
dynamic, self-adjusting array of double
a cell that represents a linear 3D hexahedron
Definition: vtkHexahedron.h:42
A 3D cell that represents an arbitrary order HigherOrder hex.
list of point or cell ids
Definition: vtkIdList.h:31
a simple class to control print indentation
Definition: vtkIndent.h:34
Allocate and hold a VTK object.
Definition: vtkNew.h:56
represent and manipulate point attribute data
Definition: vtkPointData.h:33
represent and manipulate 3D points
Definition: vtkPoints.h:34
@ VTK_BEZIER_HEXAHEDRON
Definition: vtkCellType.h:123
#define VTK_DEPRECATED_IN_9_1_0(reason)
int vtkIdType
Definition: vtkType.h:332